public abstract class ObjectReferenceMapping extends ForeignReferenceMapping
Purpose: Abstract class for 1:1, variable 1:1 and reference mappings
DatabaseMapping.WriteType| Modifier and Type | Field and Description |
|---|---|
protected java.util.Vector<org.eclipse.persistence.internal.helper.DatabaseField> |
foreignKeyFields
Keeps track of which fields are foreign keys on a per field basis (can have mixed foreign key relationships).
|
protected boolean |
isForeignKeyRelationship
Keeps track if any of the fields are foreign keys.
|
batchFetchType, cascadeDetach, cascadeMerge, cascadePersist, cascadeRefresh, cascadeRemove, forceInitializationOfSelectionCriteria, hasCustomSelectionQuery, indirectionPolicy, INNER_JOIN, isCascadeOnDeleteSetOnDatabase, isPrivateOwned, joinFetch, mappedBy, NONE, OUTER_JOIN, partitioningPolicy, partitioningPolicyName, QUERY_BATCH_PARAMETER, referenceClass, referenceClassName, referenceDescriptor, relationshipPartner, relationshipPartnerAttributeName, requiresTransientWeavedFields, selectionQuery, tempInitSessionattributeAccessor, attributeName, derivedIdMapping, derivesId, descriptor, fields, isCacheable, isInSopObject, isJPAId, isLazy, isMapKeyMapping, isOptional, isPrimaryKeyMapping, isReadOnly, isRemotelyInitialized, mapsIdValue, NO_FIELDS, NO_WEIGHT, properties, unconvertedProperties, weight, WEIGHT_AGGREGATE, WEIGHT_DIRECT, WEIGHT_TO_ONE, WEIGHT_TRANSFORM| Modifier | Constructor and Description |
|---|---|
protected |
ObjectReferenceMapping() |
| Modifier and Type | Method and Description |
|---|---|
java.lang.Object |
buildBackupCloneForPartObject(java.lang.Object attributeValue,
java.lang.Object clone,
java.lang.Object backup,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl unitOfWork)
INTERNAL:
Used during building the backup shallow copy to copy the vector without re-registering the target objects.
|
org.eclipse.persistence.internal.sessions.ChangeRecord |
buildChangeRecord(java.lang.Object clone,
org.eclipse.persistence.internal.sessions.ObjectChangeSet owner,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Directly build a change record without comparison
|
java.lang.Object |
buildCloneForPartObject(java.lang.Object attributeValue,
java.lang.Object original,
org.eclipse.persistence.internal.identitymaps.CacheKey cacheKey,
java.lang.Object clone,
org.eclipse.persistence.internal.sessions.AbstractSession cloningSession,
java.lang.Integer refreshCascade,
boolean isExisting,
boolean isFromSharedCache)
INTERNAL:
Require for cloning, the part must be cloned.
|
void |
buildCopy(java.lang.Object copy,
java.lang.Object original,
CopyGroup group)
INTERNAL:
Copy of the attribute of the object.
|
Expression |
buildExpression(java.lang.Object queryObject,
QueryByExamplePolicy policy,
Expression expressionBuilder,
java.util.Map processedObjects,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
In case Query By Example is used, this method generates an expression from a attribute value pair.
|
java.lang.Object[] |
buildReferencesPKList(java.lang.Object entity,
java.lang.Object attribute,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL: This method will access the target relationship and create a
list of PKs of the target entities.
|
java.util.Collection |
buildTargetInterfaces(java.lang.Class aClass,
java.util.Collection targetInterfacesCol)
INTERNAL:
Build a list of all the interfaces and super interfaces for a given class.
|
java.lang.Object |
buildUnitofWorkCloneForPartObject(java.lang.Object attributeValue,
java.lang.Object original,
java.lang.Object clone,
java.lang.Integer refreshCascade,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl unitOfWork,
boolean isExisting)
INTERNAL:
Require for cloning, the part must be cloned.
|
void |
cascadeDiscoverAndPersistUnregisteredNewObjects(java.lang.Object object,
java.util.Map newObjects,
java.util.Map unregisteredExistingObjects,
java.util.Map visitedObjects,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
boolean getAttributeValueFromObject,
java.util.Set cascadeErrors)
INTERNAL:
Cascade discover and persist new objects during commit.
|
void |
cascadeDiscoverAndPersistUnregisteredNewObjects(java.lang.Object object,
java.util.Map newObjects,
java.util.Map unregisteredExistingObjects,
java.util.Map visitedObjects,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Set cascadeErrors)
INTERNAL:
Cascade discover and persist new objects during commit.
|
void |
cascadePerformRemoveIfRequired(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Map visitedObjects)
INTERNAL:
Cascade registerNew for Create through mappings that require the cascade
|
void |
cascadePerformRemoveIfRequired(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Map visitedObjects,
boolean getAttributeValueFromObject)
INTERNAL:
Cascade remove through mappings that require the cascade.
|
void |
cascadePerformRemovePrivateOwnedObjectFromChangeSetIfRequired(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Map visitedObjects)
INTERNAL:
Cascade removal of orphaned private owned objects from the UnitOfWorkChangeSet
|
void |
cascadeRegisterNewIfRequired(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Map visitedObjects)
INTERNAL:
Cascade registerNew for Create through mappings that require the cascade
|
void |
cascadeRegisterNewIfRequired(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Map visitedObjects,
boolean getAttributeValueFromObject)
INTERNAL:
Cascade registerNew for Create through mappings that require the cascade
|
protected java.util.Vector<org.eclipse.persistence.internal.helper.DatabaseField> |
collectFields()
INTERNAL:
Return all the fields populated by this mapping, these are foreign keys only.
|
void |
collectQueryParameters(java.util.Set<org.eclipse.persistence.internal.helper.DatabaseField> cacheFields)
INTERNAL:
This method is used to store the FK fields that can be cached that correspond to noncacheable mappings
the FK field values will be used to re-issue the query when cloning the shared cache entity
|
org.eclipse.persistence.internal.sessions.ChangeRecord |
compareForChange(java.lang.Object clone,
java.lang.Object backUp,
org.eclipse.persistence.internal.sessions.ObjectChangeSet owner,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Return an ObjectReferenceChangeRecord describing the change, or null if no change.
|
protected boolean |
compareObjectsWithoutPrivateOwned(java.lang.Object firstObject,
java.lang.Object secondObject,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Compare the references of the two objects are the same, not the objects themselves.
|
protected boolean |
compareObjectsWithPrivateOwned(java.lang.Object firstObject,
java.lang.Object secondObject,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Compare the references of the two objects are the same, and the objects themselves are the same.
|
org.eclipse.persistence.internal.indirection.DatabaseValueHolder |
createCloneValueHolder(ValueHolderInterface attributeValue,
java.lang.Object original,
java.lang.Object clone,
org.eclipse.persistence.internal.sessions.AbstractRecord row,
org.eclipse.persistence.internal.sessions.AbstractSession cloningSession,
boolean buildDirectlyFromRow)
INTERNAL:
Builder the unit of work value holder.
|
void |
earlyPreDelete(DeleteObjectQuery query,
java.lang.Object object)
INTERNAL:
Record deletion dependencies for foreign key constraints.
|
org.eclipse.persistence.internal.sessions.AbstractRecord |
extractPrimaryKeyRowForSourceObject(java.lang.Object domainObject,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Extract the reference pk for rvh usage in remote model.
|
java.lang.Object |
extractPrimaryKeysForReferenceObject(java.lang.Object domainObject,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Extract the reference pk for rvh usage in remote model.
|
java.lang.Object |
extractPrimaryKeysForReferenceObjectFromRow(org.eclipse.persistence.internal.sessions.AbstractRecord row)
INTERNAL:
Return the primary key for the reference object (i.e. the object
object referenced by domainObject and specified by mapping).
|
java.lang.Object |
extractPrimaryKeysFromRealReferenceObject(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Extract the reference pk for rvh usage in remote model.
|
void |
fixRealObjectReferences(java.lang.Object object,
java.util.Map objectDescriptors,
java.util.Map processedObjects,
ObjectLevelReadQuery query,
DistributedSession session)
INTERNAL:
We are not using a remote valueholder
so we need to replace the reference object(s) with
the corresponding object(s) from the remote session.
|
ClassDescriptor |
getDescriptorForTarget(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Return a descriptor for the target of this mapping
|
java.util.Vector<org.eclipse.persistence.internal.helper.DatabaseField> |
getForeignKeyFields()
INTERNAL:
Returns the foreign key names associated with the mapping.
|
protected java.lang.Object |
getPrimaryKeyForObject(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
|
java.lang.Object |
getRealAttributeValueFromAttribute(java.lang.Object attributeValue,
java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Object reference must unwrap the reference object if required.
|
boolean |
hasConstraintDependency()
INTERNAL:
The returns if the mapping has any constraint dependencies, such as foreign keys and join tables.
|
boolean |
hasRelationTableMechanism()
PUBLIC:
Indicates whether the mapping has RelationTableMechanism.
|
protected void |
insert(WriteObjectQuery query)
INTERNAL:
Insert privately owned parts
|
org.eclipse.persistence.internal.sessions.ObjectReferenceChangeRecord |
internalBuildChangeRecord(java.lang.Object newValue,
org.eclipse.persistence.internal.sessions.ObjectChangeSet owner,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Directly build a change record based on the newValue without comparison
|
boolean |
isChangeTrackingSupported(Project project)
INTERNAL:
Return if this mapping supports change tracking.
|
boolean |
isForeignKeyRelationship()
INTERNAL:
Return if the 1-1 mapping has a foreign key dependency to its target.
|
boolean |
isObjectReferenceMapping()
INTERNAL:
Related mapping should implement this method to return true.
|
void |
iterateOnRealAttributeValue(org.eclipse.persistence.internal.descriptors.DescriptorIterator iterator,
java.lang.Object realAttributeValue)
INTERNAL:
Iterate on the attribute value.
|
void |
loadAll(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session,
org.eclipse.persistence.internal.helper.IdentityHashSet loaded)
Force instantiation of all indirections.
|
void |
mergeChangesIntoObject(java.lang.Object target,
org.eclipse.persistence.internal.sessions.ChangeRecord changeRecord,
java.lang.Object source,
org.eclipse.persistence.internal.sessions.MergeManager mergeManager,
org.eclipse.persistence.internal.sessions.AbstractSession targetSession)
INTERNAL:
Merge changes from the source to the target object.
|
void |
mergeIntoObject(java.lang.Object target,
boolean isTargetUnInitialized,
java.lang.Object source,
org.eclipse.persistence.internal.sessions.MergeManager mergeManager,
org.eclipse.persistence.internal.sessions.AbstractSession targetSession)
INTERNAL:
Merge changes from the source to the target object.
|
void |
postCalculateChanges(ChangeRecord changeRecord,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
INTERNAL:
Overridden by mappings that require additional processing of the change record after the record has been calculated.
|
void |
postDelete(DeleteObjectQuery query)
INTERNAL:
Delete privately owned parts
|
void |
postInsert(WriteObjectQuery query)
INTERNAL:
Insert privately owned parts
|
void |
postUpdate(WriteObjectQuery query)
INTERNAL:
Update privately owned parts
|
void |
preDelete(DeleteObjectQuery query)
INTERNAL:
Delete privately owned parts
|
void |
preInitialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Initialize the state of mapping.
|
void |
preInsert(WriteObjectQuery query)
INTERNAL:
Insert privately owned parts
|
void |
preUpdate(WriteObjectQuery query)
INTERNAL:
Update privately owned parts
|
protected java.lang.Object |
readPrivateOwnedForObject(ObjectLevelModifyQuery modifyQuery)
INTERNAL:
Reads the private owned object.
|
void |
recordPrivateOwnedRemovals(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
INTERNAL:
Overridden by mappings that require additional processing of the change record after the record has been calculated.
|
protected void |
setForeignKeyFields(java.util.Vector<org.eclipse.persistence.internal.helper.DatabaseField> foreignKeyFields)
INTERNAL:
Set the foreign key fields associated with the mapping.
|
void |
setIsForeignKeyRelationship(boolean isForeignKeyRelationship)
INTERNAL:
Set if the 1-1 mapping has a foreign key dependency to its target.
|
void |
setNewValueInChangeRecord(java.lang.Object newValue,
org.eclipse.persistence.internal.sessions.ObjectReferenceChangeRecord changeRecord,
org.eclipse.persistence.internal.sessions.ObjectChangeSet owner,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Set the newValue in the change record
|
protected void |
update(WriteObjectQuery query)
INTERNAL:
Update the private owned part.
|
void |
updateChangeRecord(java.lang.Object clone,
java.lang.Object newValue,
java.lang.Object oldValue,
org.eclipse.persistence.internal.sessions.ObjectChangeSet objectChangeSet,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
INTERNAL:
Either create a new change record or update the change record with the new value.
|
void |
updateChangeRecordForSelfMerge(org.eclipse.persistence.internal.sessions.ChangeRecord changeRecord,
java.lang.Object source,
java.lang.Object target,
org.eclipse.persistence.internal.sessions.UnitOfWorkChangeSet parentUOWChangeSet,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl unitOfWork)
INTERNAL:
Update a ChangeRecord to replace the ChangeSet for the old entity with the changeSet for the new Entity.
|
void |
useProxyIndirection()
PUBLIC:
Set this mapping to use Proxy Indirection.
|
void |
useProxyIndirection(java.lang.Class targetInterface)
PUBLIC:
Set this mapping to use Proxy Indirection.
|
void |
useProxyIndirection(java.lang.Class[] targetInterfaces)
PUBLIC:
Set this mapping to use Proxy Indirection.
|
java.lang.Object |
valueFromPKList(java.lang.Object[] pks,
org.eclipse.persistence.internal.sessions.AbstractRecord foreignKeys,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
This method is used to load a relationship from a list of PKs.
|
boolean |
verifyDelete(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
To verify if the specified object is deleted or not.
|
void |
writeFromObjectIntoRowForUpdate(WriteObjectQuery query,
org.eclipse.persistence.internal.sessions.AbstractRecord databaseRow)
INTERNAL:
Get a value from the object and set that in the respective field of the row.
|
void |
writeFromObjectIntoRowForWhereClause(ObjectLevelModifyQuery query,
org.eclipse.persistence.internal.sessions.AbstractRecord databaseRow)
INTERNAL:
Get a value from the object and set that in the respective field of the row.
|
addForeignKeyField, addTargetForeignKeyField, batchedValueFromRow, buildBackupClone, buildBatchCriteria, buildClone, buildCloneFromRow, checkCacheForBatchKey, clone, compareObjects, convertClassNamesToClasses, dontDoMerge, dontUseBatchReading, dontUseIndirection, executeBatchQuery, extendPessimisticLockScopeInSourceQuery, extendPessimisticLockScopeInTargetQuery, extractBatchKeyFromRow, extractResultFromBatchQuery, fixObjectReferences, getAttributeValueFromObject, getAttributeValueWithClonedValueHolders, getBatchFetchType, getExtendPessimisticLockScopeDedicatedQuery, getFieldsForTranslationInAggregate, getIndirectionPolicy, getJoinCriteria, getJoinFetch, getMappedBy, getObjectCorrespondingTo, getOrderByNormalizedExpressions, getPartitioningPolicy, getPartitioningPolicyName, getReferenceClass, getReferenceClassName, getReferenceDescriptor, getRelationshipPartner, getRelationshipPartnerAttributeName, getSelectionCriteria, getSelectionQuery, getTempSession, getValueFromRemoteValueHolder, hasCustomSelectionQuery, hasDependency, hasNestedIdentityReference, initialize, initializeReferenceDescriptor, initializeSelectionQuery, instantiateAttribute, isAttributeValueFromObjectInstantiated, isAttributeValueFullyBuilt, isAttributeValueInstantiated, isCascadeDetach, isCascadeMerge, isCascadeOnDeleteSetOnDatabase, isCascadePersist, isCascadeRefresh, isCascadeRemove, isExtendingPessimisticLockScope, isForeignReferenceMapping, isInnerJoinFetched, isJoinFetched, isJoiningSupported, isLazy, isLockableMapping, isOuterJoinFetched, isPrivateOwned, iterate, load, mergeRemoteValueHolder, postPrepareNestedBatchQuery, prepareHistoricalQuery, prepareNestedBatchQuery, prepareNestedJoinQueryClone, prepareNestedJoins, privateOwnedRelationship, readFromRowIntoObject, remoteInitialization, replaceValueHoldersIn, requiresTransientWeavedFields, setBatchFetchType, setCascadeAll, setCascadeDetach, setCascadeMerge, setCascadePersist, setCascadeRefresh, setCascadeRemove, setCustomSelectionQuery, setForceInitializationOfSelectionCriteria, setHasCustomSelectionQuery, setIndirectionPolicy, setIsCacheable, setIsCascadeOnDeleteSetOnDatabase, setIsPrivateOwned, setJoinFetch, setMappedBy, setPartitioningPolicy, setPartitioningPolicyName, setRealAttributeValueInObject, setReferenceClass, setReferenceClassName, setReferenceDescriptor, setRelationshipPartner, setRelationshipPartnerAttributeName, setRequiresTransientWeavedFields, setSelectionCall, setSelectionCriteria, setSelectionQuery, setSelectionSQLString, setShouldExtendPessimisticLockScope, setTempSession, setUsesBatchReading, setUsesIndirection, shouldExtendPessimisticLockScope, shouldExtendPessimisticLockScopeInDedicatedQuery, shouldExtendPessimisticLockScopeInSourceQuery, shouldExtendPessimisticLockScopeInTargetQuery, shouldForceInitializationOfSelectionCriteria, shouldInitializeSelectionCriteria, shouldMergeCascadeParts, shouldMergeCascadeReference, shouldObjectModifyCascadeToParts, shouldRefreshCascadeParts, shouldUseBatchReading, shouldUseValueFromRowWithJoin, trimRowForJoin, trimRowForJoin, useBasicIndirection, useBatchReading, useContainerIndirection, useInnerJoinFetch, useOuterJoinFetch, usesIndirection, useWeavedIndirection, validateBeforeInitialization, valueFromRow, valueFromRowInternal, valueFromRowInternal, valueFromRowInternalWithJoinaddUnconvertedProperty, buildContainerClone, buildObjectJoinExpression, buildObjectJoinExpression, buildShallowOriginalFromRow, calculateDeferredChanges, cloneFields, convertConverterClassNamesToClasses, derivesId, extractNestedExpressions, getAttributeAccessor, getAttributeClassification, getAttributeName, getContainerPolicy, getDerivedIdMapping, getDescriptor, getField, getFieldClassification, getFields, getGetMethodName, getMapsIdValue, getProperties, getProperty, getRealAttributeValueFromObject, getRealCollectionAttributeValueFromObject, getSelectFields, getSelectTables, getSetMethodName, getUnconvertedProperties, getWeight, hasInverseConstraintDependency, hasMapsIdValue, hasRootExpressionThatShouldUseOuterJoin, hasUnconvertedProperties, isAbstractColumnMapping, isAbstractCompositeCollectionMapping, isAbstractCompositeDirectCollectionMapping, isAbstractCompositeObjectMapping, isAbstractDirectMapping, isAggregateCollectionMapping, isAggregateMapping, isAggregateObjectMapping, isCacheable, isCandidateForPrivateOwnedRemoval, isCascadedLockingSupported, isCloningRequired, isCollectionMapping, isDatabaseMapping, isDirectCollectionMapping, isDirectMapMapping, isDirectToFieldMapping, isDirectToXMLTypeMapping, isEISMapping, isElementCollectionMapping, isInAndOutSopObject, isInOnlySopObject, isInSopObject, isJPAId, isManyToManyMapping, isManyToOneMapping, isMapKeyMapping, isMultitenantPrimaryKeyMapping, isNestedTableMapping, isOneToManyMapping, isOneToOneMapping, isOptional, isOutOnlySopObject, isOutSopObject, isOwned, isPrimaryKeyMapping, isReadOnly, isReferenceMapping, isRelationalMapping, isRemotelyInitialized, isStructureMapping, isTransformationMapping, isUnidirectionalOneToManyMapping, isUsingMethodAccess, isVariableOneToOneMapping, isWriteOnly, isXMLMapping, performDataModificationEvent, postCalculateChangesOnDeleted, postInitialize, prepareCascadeLockingPolicy, readFromResultSetIntoObject, readOnly, readWrite, rehashFieldDependancies, remotelyInitialized, setAttributeAccessor, setAttributeName, setAttributeValueInObject, setChangeListener, setDerivedIdMapping, setDerivesId, setDescriptor, setFields, setGetMethodName, setIsInAndOutSopObject, setIsInSopObject, setIsJPAId, setIsLazy, setIsMapKeyMapping, setIsOptional, setIsOutSopObject, setIsPrimaryKeyMapping, setIsReadOnly, setMapsIdValue, setProperties, setProperty, setSetMethodName, setWeight, simpleAddToCollectionChangeRecord, simpleRemoveFromCollectionChangeRecord, toString, updateCollectionChangeRecord, validateAfterInitialization, valueFromObject, valueFromResultSet, valueFromRow, writeFromAttributeIntoRow, writeFromObjectIntoRow, writeFromObjectIntoRowForShallowInsert, writeFromObjectIntoRowForShallowInsertWithChangeRecord, writeFromObjectIntoRowForUpdateAfterShallowInsert, writeFromObjectIntoRowForUpdateBeforeShallowDelete, writeFromObjectIntoRowWithChangeRecord, writeInsertFieldsIntoRow, writeUpdateFieldsIntoRowprotected boolean isForeignKeyRelationship
protected java.util.Vector<org.eclipse.persistence.internal.helper.DatabaseField> foreignKeyFields
public java.lang.Object buildBackupCloneForPartObject(java.lang.Object attributeValue,
java.lang.Object clone,
java.lang.Object backup,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl unitOfWork)
buildBackupCloneForPartObject in class ForeignReferenceMappingpublic java.lang.Object buildCloneForPartObject(java.lang.Object attributeValue,
java.lang.Object original,
org.eclipse.persistence.internal.identitymaps.CacheKey cacheKey,
java.lang.Object clone,
org.eclipse.persistence.internal.sessions.AbstractSession cloningSession,
java.lang.Integer refreshCascade,
boolean isExisting,
boolean isFromSharedCache)
buildCloneForPartObject in class ForeignReferenceMappingpublic java.lang.Object buildUnitofWorkCloneForPartObject(java.lang.Object attributeValue,
java.lang.Object original,
java.lang.Object clone,
java.lang.Integer refreshCascade,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl unitOfWork,
boolean isExisting)
public void buildCopy(java.lang.Object copy,
java.lang.Object original,
CopyGroup group)
buildCopy in class DatabaseMappingpublic Expression buildExpression(java.lang.Object queryObject, QueryByExamplePolicy policy, Expression expressionBuilder, java.util.Map processedObjects, org.eclipse.persistence.internal.sessions.AbstractSession session)
buildExpression in class DatabaseMappingpublic org.eclipse.persistence.internal.sessions.ChangeRecord compareForChange(java.lang.Object clone,
java.lang.Object backUp,
org.eclipse.persistence.internal.sessions.ObjectChangeSet owner,
org.eclipse.persistence.internal.sessions.AbstractSession session)
compareForChange in class DatabaseMappingpublic org.eclipse.persistence.internal.sessions.ObjectReferenceChangeRecord internalBuildChangeRecord(java.lang.Object newValue,
org.eclipse.persistence.internal.sessions.ObjectChangeSet owner,
org.eclipse.persistence.internal.sessions.AbstractSession session)
public void setNewValueInChangeRecord(java.lang.Object newValue,
org.eclipse.persistence.internal.sessions.ObjectReferenceChangeRecord changeRecord,
org.eclipse.persistence.internal.sessions.ObjectChangeSet owner,
org.eclipse.persistence.internal.sessions.AbstractSession session)
protected boolean compareObjectsWithoutPrivateOwned(java.lang.Object firstObject,
java.lang.Object secondObject,
org.eclipse.persistence.internal.sessions.AbstractSession session)
compareObjectsWithoutPrivateOwned in class ForeignReferenceMappingprotected boolean compareObjectsWithPrivateOwned(java.lang.Object firstObject,
java.lang.Object secondObject,
org.eclipse.persistence.internal.sessions.AbstractSession session)
compareObjectsWithPrivateOwned in class ForeignReferenceMappingpublic void fixRealObjectReferences(java.lang.Object object,
java.util.Map objectDescriptors,
java.util.Map processedObjects,
ObjectLevelReadQuery query,
DistributedSession session)
fixRealObjectReferences in class DatabaseMappingpublic ClassDescriptor getDescriptorForTarget(java.lang.Object object, org.eclipse.persistence.internal.sessions.AbstractSession session)
Bug 2612571public java.lang.Object getRealAttributeValueFromAttribute(java.lang.Object attributeValue,
java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session)
getRealAttributeValueFromAttribute in class ForeignReferenceMappingpublic boolean isObjectReferenceMapping()
isObjectReferenceMapping in class DatabaseMappingpublic void iterateOnRealAttributeValue(org.eclipse.persistence.internal.descriptors.DescriptorIterator iterator,
java.lang.Object realAttributeValue)
iterateOnRealAttributeValue in class ForeignReferenceMappingpublic void loadAll(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session,
org.eclipse.persistence.internal.helper.IdentityHashSet loaded)
loadAll in class DatabaseMappingpublic void mergeChangesIntoObject(java.lang.Object target,
org.eclipse.persistence.internal.sessions.ChangeRecord changeRecord,
java.lang.Object source,
org.eclipse.persistence.internal.sessions.MergeManager mergeManager,
org.eclipse.persistence.internal.sessions.AbstractSession targetSession)
mergeChangesIntoObject in class DatabaseMappingpublic void mergeIntoObject(java.lang.Object target,
boolean isTargetUnInitialized,
java.lang.Object source,
org.eclipse.persistence.internal.sessions.MergeManager mergeManager,
org.eclipse.persistence.internal.sessions.AbstractSession targetSession)
mergeIntoObject in class DatabaseMappingprotected java.util.Vector<org.eclipse.persistence.internal.helper.DatabaseField> collectFields()
collectFields in class DatabaseMappingpublic java.util.Vector<org.eclipse.persistence.internal.helper.DatabaseField> getForeignKeyFields()
protected void setForeignKeyFields(java.util.Vector<org.eclipse.persistence.internal.helper.DatabaseField> foreignKeyFields)
public boolean isForeignKeyRelationship()
public void setIsForeignKeyRelationship(boolean isForeignKeyRelationship)
public void preInsert(WriteObjectQuery query) throws DatabaseException, OptimisticLockException
preInsert in class DatabaseMappingDatabaseExceptionOptimisticLockExceptionprotected java.lang.Object readPrivateOwnedForObject(ObjectLevelModifyQuery modifyQuery) throws DatabaseException
DatabaseExceptionpublic void preUpdate(WriteObjectQuery query) throws DatabaseException, OptimisticLockException
preUpdate in class DatabaseMappingDatabaseExceptionOptimisticLockExceptionpublic void postCalculateChanges(ChangeRecord changeRecord, org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
postCalculateChanges in class DatabaseMappingpublic void recordPrivateOwnedRemovals(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
recordPrivateOwnedRemovals in class DatabaseMappingpublic void postDelete(DeleteObjectQuery query) throws DatabaseException, OptimisticLockException
postDelete in class DatabaseMappingDatabaseExceptionOptimisticLockExceptionpublic void postInsert(WriteObjectQuery query) throws DatabaseException, OptimisticLockException
postInsert in class DatabaseMappingDatabaseExceptionOptimisticLockExceptionpublic void postUpdate(WriteObjectQuery query) throws DatabaseException, OptimisticLockException
postUpdate in class DatabaseMappingDatabaseExceptionOptimisticLockExceptionpublic void preDelete(DeleteObjectQuery query) throws DatabaseException, OptimisticLockException
preDelete in class DatabaseMappingDatabaseExceptionOptimisticLockExceptionpublic void earlyPreDelete(DeleteObjectQuery query, java.lang.Object object)
earlyPreDelete in class DatabaseMappingpublic void cascadePerformRemoveIfRequired(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Map visitedObjects)
cascadePerformRemoveIfRequired in class DatabaseMappingpublic void cascadePerformRemoveIfRequired(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Map visitedObjects,
boolean getAttributeValueFromObject)
object - is either the source object, or attribute value if getAttributeValueFromObject is true.public void cascadePerformRemovePrivateOwnedObjectFromChangeSetIfRequired(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Map visitedObjects)
cascadePerformRemovePrivateOwnedObjectFromChangeSetIfRequired in class DatabaseMappingpublic void collectQueryParameters(java.util.Set<org.eclipse.persistence.internal.helper.DatabaseField> cacheFields)
collectQueryParameters in class ForeignReferenceMappingpublic void cascadeDiscoverAndPersistUnregisteredNewObjects(java.lang.Object object,
java.util.Map newObjects,
java.util.Map unregisteredExistingObjects,
java.util.Map visitedObjects,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Set cascadeErrors)
cascadeDiscoverAndPersistUnregisteredNewObjects in class DatabaseMappingpublic void cascadeDiscoverAndPersistUnregisteredNewObjects(java.lang.Object object,
java.util.Map newObjects,
java.util.Map unregisteredExistingObjects,
java.util.Map visitedObjects,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
boolean getAttributeValueFromObject,
java.util.Set cascadeErrors)
public void cascadeRegisterNewIfRequired(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Map visitedObjects)
cascadeRegisterNewIfRequired in class DatabaseMappingpublic void cascadeRegisterNewIfRequired(java.lang.Object object,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow,
java.util.Map visitedObjects,
boolean getAttributeValueFromObject)
object - is either the source object, or attribute value if getAttributeValueFromObject is true.protected java.lang.Object getPrimaryKeyForObject(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session)
public boolean hasConstraintDependency()
hasConstraintDependency in class DatabaseMappingpublic org.eclipse.persistence.internal.indirection.DatabaseValueHolder createCloneValueHolder(ValueHolderInterface attributeValue, java.lang.Object original, java.lang.Object clone, org.eclipse.persistence.internal.sessions.AbstractRecord row, org.eclipse.persistence.internal.sessions.AbstractSession cloningSession, boolean buildDirectlyFromRow)
createCloneValueHolder in class ForeignReferenceMappingbuildDirectlyFromRow - indicates that we are building the clone directly
from a row as opposed to building the original from the row, putting it in
the shared cache, and then cloning the original.public org.eclipse.persistence.internal.sessions.AbstractRecord extractPrimaryKeyRowForSourceObject(java.lang.Object domainObject,
org.eclipse.persistence.internal.sessions.AbstractSession session)
public java.lang.Object extractPrimaryKeysForReferenceObject(java.lang.Object domainObject,
org.eclipse.persistence.internal.sessions.AbstractSession session)
public java.lang.Object extractPrimaryKeysForReferenceObjectFromRow(org.eclipse.persistence.internal.sessions.AbstractRecord row)
public java.lang.Object extractPrimaryKeysFromRealReferenceObject(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session)
public void preInitialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
throws DescriptorException
preInitialize in class ForeignReferenceMappingDescriptorExceptionprotected void insert(WriteObjectQuery query) throws DatabaseException, OptimisticLockException
protected void update(WriteObjectQuery query) throws DatabaseException, OptimisticLockException
public boolean hasRelationTableMechanism()
public void useProxyIndirection()
Proxy and InvocationHandler features
of JDK 1.3 to provide "transparent indirection" for 1:1 relationships. In order to use Proxy
Indirection:
toString is called on the proxy the real object data is retrieved from the database.
By default, use the target class' full list of interfaces for the proxy.public java.lang.Object[] buildReferencesPKList(java.lang.Object entity,
java.lang.Object attribute,
org.eclipse.persistence.internal.sessions.AbstractSession session)
buildReferencesPKList in class ForeignReferenceMappingContainerPolicy.buildReferencesPKList(),
MappedKeyMapContainerPolicy()public java.util.Collection buildTargetInterfaces(java.lang.Class aClass,
java.util.Collection targetInterfacesCol)
public void useProxyIndirection(java.lang.Class[] targetInterfaces)
Proxy and InvocationHandler features
of JDK 1.3 to provide "transparent indirection" for 1:1 relationships. In order to use Proxy
Indirection:
toString is called on the proxy the real object data is retrieved from the database.proxyInterfaces - The interfaces that the target class implements. The attribute must be typed
as one of these interfaces.public void useProxyIndirection(java.lang.Class targetInterface)
Proxy and InvocationHandler features
of JDK 1.3 to provide "transparent indirection" for 1:1 relationships. In order to use Proxy
Indirection:
toString is called on the proxy the real object data is retrieved from the database.proxyInterface - The interface that the target class implements. The attribute must be typed
as this interface.public java.lang.Object valueFromPKList(java.lang.Object[] pks,
org.eclipse.persistence.internal.sessions.AbstractRecord foreignKeys,
org.eclipse.persistence.internal.sessions.AbstractSession session)
valueFromPKList in class ForeignReferenceMappingpublic boolean verifyDelete(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractSession session)
throws DatabaseException
verifyDelete in class DatabaseMappingDatabaseExceptionpublic void writeFromObjectIntoRowForUpdate(WriteObjectQuery query, org.eclipse.persistence.internal.sessions.AbstractRecord databaseRow)
writeFromObjectIntoRowForUpdate in class DatabaseMappingpublic void writeFromObjectIntoRowForWhereClause(ObjectLevelModifyQuery query, org.eclipse.persistence.internal.sessions.AbstractRecord databaseRow)
writeFromObjectIntoRowForWhereClause in class DatabaseMappingpublic boolean isChangeTrackingSupported(Project project)
isChangeTrackingSupported in class DatabaseMappingpublic void updateChangeRecord(java.lang.Object clone,
java.lang.Object newValue,
java.lang.Object oldValue,
org.eclipse.persistence.internal.sessions.ObjectChangeSet objectChangeSet,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
updateChangeRecord in class DatabaseMappingpublic void updateChangeRecordForSelfMerge(org.eclipse.persistence.internal.sessions.ChangeRecord changeRecord,
java.lang.Object source,
java.lang.Object target,
org.eclipse.persistence.internal.sessions.UnitOfWorkChangeSet parentUOWChangeSet,
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl unitOfWork)
updateChangeRecordForSelfMerge in class ForeignReferenceMappingpublic org.eclipse.persistence.internal.sessions.ChangeRecord buildChangeRecord(java.lang.Object clone,
org.eclipse.persistence.internal.sessions.ObjectChangeSet owner,
org.eclipse.persistence.internal.sessions.AbstractSession session)
buildChangeRecord in class DatabaseMapping